[16430.615642] iwlwifi 0000:3b:00.0: Microcode SW error detected. Restarting 0x0. [16430.617447] iwlwifi 0000:3b:00.0: Start IWL Error Log Dump: [16430.617449] iwlwifi 0000:3b:00.0: Status: 0x00000080, count: 6 [16430.617450] iwlwifi 0000:3b:00.0: Loaded firmware version: 46.6bf1df06.0 [16430.617451] iwlwifi 0000:3b:00.0: 0x000022CE | ADVANCED_SYSASSERT [16430.617452] iwlwifi 0000:3b:00.0: 0x0590A2F0 | trm_hw_status0 [16430.617452] iwlwifi 0000:3b:00.0: 0x00000000 | trm_hw_status1 [16430.617453] iwlwifi 0000:3b:00.0: 0x0048853E | branchlink2 [16430.617454] iwlwifi 0000:3b:00.0: 0x00479392 | interruptlink1 [16430.617455] iwlwifi 0000:3b:00.0: 0x00000000 | interruptlink2 [16430.617455] iwlwifi 0000:3b:00.0: 0x0000012C | data1 [16430.617456] iwlwifi 0000:3b:00.0: 0x00000000 | data2 [16430.617457] iwlwifi 0000:3b:00.0: 0x04000000 | data3 [16430.617458] iwlwifi 0000:3b:00.0: 0x8E813025 | beacon time [16430.617458] iwlwifi 0000:3b:00.0: 0xD4C4AFDF | tsf low [16430.617459] iwlwifi 0000:3b:00.0: 0x00000020 | tsf hi [16430.617460] iwlwifi 0000:3b:00.0: 0x00000000 | time gp1 [16430.617460] iwlwifi 0000:3b:00.0: 0x487FD075 | time gp2 [16430.617461] iwlwifi 0000:3b:00.0: 0x00000001 | uCode revision type [16430.617462] iwlwifi 0000:3b:00.0: 0x0000002E | uCode version major [16430.617463] iwlwifi 0000:3b:00.0: 0x6BF1DF06 | uCode version minor [16430.617463] iwlwifi 0000:3b:00.0: 0x00000321 | hw version [16430.617464] iwlwifi 0000:3b:00.0: 0x00C89004 | board version [16430.617465] iwlwifi 0000:3b:00.0: 0x0000001C | hcmd [16430.617466] iwlwifi 0000:3b:00.0: 0xA7F938C0 | isr0 [16430.617466] iwlwifi 0000:3b:00.0: 0x00040000 | isr1 [16430.617467] iwlwifi 0000:3b:00.0: 0x00281802 | isr2 [16430.617468] iwlwifi 0000:3b:00.0: 0x404151CD | isr3 [16430.617468] iwlwifi 0000:3b:00.0: 0x00000000 | isr4 [16430.617469] iwlwifi 0000:3b:00.0: 0x0A81001C | last cmd Id [16430.617470] iwlwifi 0000:3b:00.0: 0x00486880 | wait_event [16430.617471] iwlwifi 0000:3b:00.0: 0x00004288 | l2p_control [16430.617471] iwlwifi 0000:3b:00.0: 0x00000020 | l2p_duration [16430.617472] iwlwifi 0000:3b:00.0: 0x00000000 | l2p_mhvalid [16430.617473] iwlwifi 0000:3b:00.0: 0x000000E7 | l2p_addr_match [16430.617474] iwlwifi 0000:3b:00.0: 0x0000000D | lmpm_pmg_sel [16430.617474] iwlwifi 0000:3b:00.0: 0x08081424 | timestamp [16430.617475] iwlwifi 0000:3b:00.0: 0x13E43838 | flow_handler [16430.618436] iwlwifi 0000:3b:00.0: Start IWL Error Log Dump: [16430.618437] iwlwifi 0000:3b:00.0: Status: 0x00000080, count: 7 [16430.618438] iwlwifi 0000:3b:00.0: 0x20000070 | NMI_INTERRUPT_LMAC_FATAL [16430.618439] iwlwifi 0000:3b:00.0: 0x00000000 | umac branchlink1 [16430.618439] iwlwifi 0000:3b:00.0: 0xC008888E | umac branchlink2 [16430.618440] iwlwifi 0000:3b:00.0: 0xC0084414 | umac interruptlink1 [16430.618441] iwlwifi 0000:3b:00.0: 0xC0084414 | umac interruptlink2 [16430.618442] iwlwifi 0000:3b:00.0: 0x00000800 | umac data1 [16430.618442] iwlwifi 0000:3b:00.0: 0xC0084414 | umac data2 [16430.618443] iwlwifi 0000:3b:00.0: 0xDEADBEEF | umac data3 [16430.618444] iwlwifi 0000:3b:00.0: 0x0000002E | umac major [16430.618444] iwlwifi 0000:3b:00.0: 0x6BF1DF06 | umac minor [16430.618445] iwlwifi 0000:3b:00.0: 0x487FD26C | frame pointer [16430.618446] iwlwifi 0000:3b:00.0: 0xC088627C | stack pointer [16430.618447] iwlwifi 0000:3b:00.0: 0x00F8019C | last host cmd [16430.618447] iwlwifi 0000:3b:00.0: 0x00000000 | isr status reg [16430.618703] iwlwifi 0000:3b:00.0: Fseq Registers: [16430.618755] iwlwifi 0000:3b:00.0: 0x29967359 | FSEQ_ERROR_CODE [16430.618806] iwlwifi 0000:3b:00.0: 0x00000000 | FSEQ_TOP_INIT_VERSION [16430.618858] iwlwifi 0000:3b:00.0: 0x83FBE5CB | FSEQ_CNVIO_INIT_VERSION [16430.618909] iwlwifi 0000:3b:00.0: 0x0000A371 | FSEQ_OTP_VERSION [16430.618962] iwlwifi 0000:3b:00.0: 0xF213EBA0 | FSEQ_TOP_CONTENT_VERSION [16430.619013] iwlwifi 0000:3b:00.0: 0xF0B1000E | FSEQ_ALIVE_TOKEN [16430.619065] iwlwifi 0000:3b:00.0: 0x7BD335E7 | FSEQ_CNVI_ID [16430.619116] iwlwifi 0000:3b:00.0: 0xF5DA80D2 | FSEQ_CNVR_ID [16430.619168] iwlwifi 0000:3b:00.0: 0x01000200 | CNVI_AUX_MISC_CHIP [16430.619222] iwlwifi 0000:3b:00.0: 0x01300202 | CNVR_AUX_MISC_CHIP [16430.619276] iwlwifi 0000:3b:00.0: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM [16430.619408] iwlwifi 0000:3b:00.0: 0x0BADCAFE | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR [16430.619592] iwlwifi 0000:3b:00.0: Collecting data: trigger 2 fired. [16430.619594] ieee80211 phy0: Hardware restart was requested [16430.619721] iwlwifi 0000:3b:00.0: FW error in SYNC CMD STATISTICS_CMD [16430.619724] CPU: 1 PID: 631 Comm: NetworkManager Not tainted 5.3.11-arch1-1 #1 [16430.619725] Hardware name: Dell Inc. XPS 15 9570/02MJVY, BIOS 1.13.0 08/22/2019 [16430.619725] Call Trace: [16430.619730] dump_stack+0x66/0x90 [16430.619740] iwl_trans_pcie_send_hcmd+0x547/0x560 [iwlwifi] [16430.619743] ? wait_woken+0x70/0x70 [16430.619749] iwl_trans_send_cmd+0x59/0xb0 [iwlwifi] [16430.619756] iwl_mvm_send_cmd+0x2e/0x80 [iwlmvm] [16430.619782] iwl_mvm_request_statistics+0x72/0xd0 [iwlmvm] [16430.619787] iwl_mvm_mac_sta_statistics+0x92/0xe0 [iwlmvm] [16430.619818] sta_set_sinfo+0xbc/0xa30 [mac80211] [16430.619830] ieee80211_get_station+0x51/0x70 [mac80211] [16430.619846] nl80211_get_station+0x8e/0x260 [cfg80211] [16430.619850] genl_family_rcv_msg+0x1f3/0x470 [16430.619852] genl_rcv_msg+0x47/0x90 [16430.619854] ? __kmalloc_node_track_caller+0x1c5/0x330 [16430.619855] ? genl_family_rcv_msg+0x470/0x470 [16430.619856] netlink_rcv_skb+0x75/0x140 [16430.619858] genl_rcv+0x24/0x40 [16430.619859] netlink_unicast+0x177/0x1f0 [16430.619860] netlink_sendmsg+0x204/0x3d0 [16430.619862] sock_sendmsg+0x5e/0x60 [16430.619864] ___sys_sendmsg+0x304/0x390 [16430.619865] ? ___sys_recvmsg+0x17b/0x200 [16430.619867] __sys_sendmsg+0x81/0xd0 [16430.619870] do_syscall_64+0x4e/0x110 [16430.619872] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [16430.619873] RIP: 0033:0x7f65d369b7ed [16430.619875] Code: 28 89 54 24 1c 48 89 74 24 10 89 7c 24 08 e8 4a 53 f8 ff 8b 54 24 1c 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 2f 44 89 c7 48 89 44 24 08 e8 7e 53 f8 ff 48 [16430.619875] RSP: 002b:00007fffff63f000 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [16430.619876] RAX: ffffffffffffffda RBX: 00007fffff63f0d0 RCX: 00007f65d369b7ed [16430.619877] RDX: 0000000000000000 RSI: 00007fffff63f040 RDI: 000000000000000b [16430.619877] RBP: 000055f4da0b9d00 R08: 0000000000000000 R09: 0000000000001000 [16430.619878] R10: 0000000000000000 R11: 0000000000000293 R12: 000055f4da0b9d00 [16430.619878] R13: 000055f4d9eda200 R14: 00007f65d3353300 R15: 000055f4da00f990 [16453.197132] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:48:pipe A] flip_done timed out